mongo version command

first, three components of the cluster:MONGOs (query routers): Queries the route, takes care of the client connection, assigns the task to shards, and then collects the results. Config server: Configures the servers, saves the metadata information

7.mongo command line run JavaScript scriptYou can manipulate the data and manage MongoDB by writing JavaScript scripts at the command line. For more information, see How to use the [Running. js files via a MONGO shell Instance on the Server] () in

Good memory is inferior to bad blog, record, need to use directly later. This article configured the three MongoDB in the same machine, should be put three machines, but the resources are limited, a machine will be used, the configuration of a copy

Mongo-connector integrates MongoDB to Solr for incremental Indexing Configure the MongoDB replica set Deploy a replica set for testing and development Deployment replica set 1. create necessary data folders for each node: 1 mkdir-p/srv/mongodb/rs0-0/

In addition to the documentation in the MongoDB Manual, the MONGO Shell provides some additional information in I TS "Online" Help system. This document provides a overview of accessing this Help information.Command line HelpThe list of options and

Customize the PromptModify the content of the prompt by setting the variable prompt in the MONGO shell. The promptvariable can hold strings as well as JavaScript code. If prompt holds a function that returns a string, the MONGO can display dynamic

Mongo widget is a vs plug-in that provides a very small tool similar to vs's "server resource manager" for managing MongoDB databases. The current version is the 1.0 beta version. Due to insufficient development time, only a few features are

Customize the Prompt Custom tipsModify the content of the prompt by setting the variable in the prompt mongo shell. The prompt  variable can hold strings as well as JavaScript code. If prompt holds a function that returns a string, the mongo can

TP already supports MongoDB database, here is a detailed description of the configuration and use of MONGO on TP. (1) There is a bug in the original class of/think/model/mongomodel.class.php in the tp3.2.2 version. We need to add some code to the

Php install mongo extension phpmongo extension installation: The server environment CentOS5.664-bit, php version 5.2.17 compilation and installation, installation path/usr/local/php first download the latest phpmongodb extension source code, the